Kosmos
Lewis County
Washington
"Apophyllite group mineral"
Barite
Calcite
Chabazite
Epistilbite
Heulandite
Laumontite
Mordenite
Quartz
Scolecite
Stilbite
Sources:
Tschernich, Rudy W.
Zeolites of Washington State
Rocks and Minerals, Vol. 66 No. 4, p. 302-3309
Ream, Lanny R.(1991)
Washington Mineral Locality Index
Rocks and Minerals, Vol. 66 No. 4, p. 286-292
